Finite Group Databasebeta

C2×D17×#89204 #44472575

order29988
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×D17×#89204
unambiguous semidirect productC17⋊(C22×#89204)
unambiguous semidirect product(C2×C17)⋊(C2×#89204)

Splittings

derived, HallC72×C17 ⋊ C22×C9
HallC17×#89204 ⋊ C22
HallC2×C72×D17 ⋊ C9
SylowC72 ⋊ C2×C9×D17
SylowC17 ⋊ C22×#89204

Subgroups

subgroupG/H
center, hypercenterC2×C3D17×#3861
commutator, hypocenterC72×C17C22×C9
FrattiniC3C2×D17×#3861
Fitting, socleC2×C3×C72×C17C2×C3
prime radicalC2×C3×C72×D17C3
cosocleC3×C72×C17C22×C3
LCSG ▷ C72×C17
UCSC1 ◁ C2×C3

300 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14994

Conjugacy classes & character table

1140 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29988, 216);